

CLASSIFICATION: ANTIOXIDANT PEPTIDE
ACTIVE SUBSTANCE: L-GLUTATHIONE
FORM: LYOPHILIZED POWDER (2 ML VIAL x 600 MG)
ACTIVE HALF-LIFE: APPROX. 1.5 HOURS
DOSAGE: 600–1200 MG/WEEK (RESEARCH USE)
ACNE: UNLIKELY
WATER RETENTION: NONE
HIGH BLOOD PRESSURE (HBP): NO
HEPATOTOXICITY: NONE
AROMATIZATION: NO
MANUFACTURER: PEPTIDE HUBS
L-Glutathione is a tripeptide composed of glutamine, cysteine, and glycine, and is regarded as the body's master antioxidant. It is involved in cellular detoxification, immune support, oxidative stress reduction, and melanogenesis regulation. Peptide Hubs offers a high-quality 600 mg lyophilized vial of L-Glutathione, ideal for use in antioxidant, anti-aging, and metabolic research protocols.
L-Glutathione functions primarily by neutralizing reactive oxygen species (ROS) and regenerating other antioxidants like Vitamin C and E. It also plays a key role in phase II liver detoxification, regulating inflammatory pathways and cellular redox balance. In skin-related research, L-Glutathione has shown promise in inhibiting melanin production by modulating the tyrosinase enzyme. For a foundational overview, refer to this NIH article on glutathione's clinical relevance.
L-Glutathione is frequently stacked in antioxidant-centric protocols with GHK Basic for skin and tissue repair, or DSIP for stress-reduction and sleep-based cellular recovery. It's also studied in synergy with AOD 9604 for metabolic optimization and Chonluten to modulate immune resilience under oxidative stress.
L-Glutathione is a naturally occurring compound with a well-documented safety profile in preclinical and clinical settings. It does not aromatize, does not affect hormonal balance, and is not hepatotoxic. This peptide is intended strictly for research use only and is not FDA-approved for human or veterinary use. For active clinical studies, visit ClinicalTrials.gov.
L-Glutathione is studied for its antioxidant and detoxifying properties, supporting oxidative stress reduction, skin lightening, and cellular repair processes.
Yes. L-Glutathione inhibits melanin production by modulating tyrosinase activity, making it a common compound in skin tone and pigmentation research models.
No. L-Glutathione does not interact with androgenic or estrogenic pathways and does not cause aromatization or hormonal suppression.
Preclinical and clinical data indicate L-Glutathione is well-tolerated with no toxicity reported under long-term dosing protocols in oxidative stress research.
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CLASSIFICATION: GROWTH HORMONE SECRETAGOGUE
ACTIVE SUBSTANCE: IPAMORELIN
FORM: 2 ML VIAL (5 MG/VIAL)
ACTIVE HALF-LIFE: 2 HOURS
DOSAGE: 200–300 MCG 2–3 TIMES DAILY
ACNE: NOT REPORTED
WATER RETENTION: NOT REPORTED
HIGH BLOOD PRESSURE (HBP): NOT REPORTED
HEPATOTOXICITY: NO
AROMATIZATION: NO
MANUFACTURER: PEPTIDE HUBS
LABORATORY TESTED: VIEW LAB RESULTS
CLASSIFICATION: TISSUE REGENERATION PEPTIDE
ACTIVE SUBSTANCE: THYMOSIN BETA 4
FORM: 2 ML VIAL (5 MG/VIAL)
ACTIVE HALF-LIFE: ~ 2–3 HOURS
DOSAGE: 2–2.5 MG TWICE WEEKLY
ACNE: NOT REPORTED
WATER RETENTION: NOT REPORTED
HIGH BLOOD PRESSURE (HBP): NOT REPORTED
HEPATOTOXICITY: NO
AROMATIZATION: NO
MANUFACTURER: PEPTIDE HUBS
LABORATORY TESTED: VIEW LAB RESULTS
CLASSIFICATION: TISSUE REGENERATION PEPTIDE COMBINATION
ACTIVE SUBSTANCES:
- 5 MG THYMOSIN BETA 4
- 5 MG PENTADECAPEPTIDE
FORM: 2 ML VIAL (10 MG/VIAL TOTAL)
ACTIVE HALF-LIFE: ~ 2–6 HOURS
DOSAGE: 500–1000 MCG DAILY EACH
ACNE: NOT REPORTED
WATER RETENTION: NOT REPORTED
HIGH BLOOD PRESSURE (HBP): NOT REPORTED
HEPATOTOXICITY: NO
AROMATIZATION: NO
MANUFACTURER: PEPTIDE HUBS
LABORATORY TESTED: VIEW LAB RESULTS
CLASSIFICATION: HUMAN PEPTIDE HORMONE
ACTIVE SUBSTANCE: PENTADECAPEPTIDE
FORM: 2 ML VIAL (5 MG/VIAL)
ACTIVE HALF-LIFE: NOT APPLICABLE
DOSAGE: 250–500 MCG DAILY
ACNE: NOT REPORTED
WATER RETENTION: NOT REPORTED
HIGH BLOOD PRESSURE (HBP): NOT REPORTED
HEPATOTOXICITY: NO
AROMATIZATION: NO
MANUFACTURER: PEPTIDE HUBS
LABORATORY TESTED: VIEW LAB RESULTS
CLASSIFICATION: MELANOCORTIN PEPTIDE ANALOG
ACTIVE SUBSTANCE: MELANOTAN 2
FORM: 2 ML VIAL (10 MG/VIAL)
ACTIVE HALF-LIFE: ~ 33 HOURS
DOSAGE: 250–500 MCG DAILY
ACNE: POSSIBLE
WATER RETENTION: NOT REPORTED
HIGH BLOOD PRESSURE (HBP): NOT REPORTED
HEPATOTOXICITY: NO
AROMATIZATION: NO
MANUFACTURER: PEPTIDE HUBS
LABORATORY TESTED: VIEW LAB RESULTS
CLASSIFICATION: GROWTH HORMONE SECRETAGOGUE (GHRH ANALOG)
ACTIVE SUBSTANCE: TESAMORELIN
FORM: 2 ML VIAL (5 MG/VIAL)
ACTIVE HALF-LIFE: APPROXIMATELY 30 MINUTES
DOSAGE: 1–2 MG DAILY
ACNE: POSSIBLE
WATER RETENTION: POSSIBLE
HIGH BLOOD PRESSURE (HBP): NOT REPORTED
HEPATOTOXICITY: NO
AROMATIZATION: NO
MANUFACTURER: PEPTIDE HUBS
CLASSIFICATION: GROWTH HORMONE SECRETAGOGUE (GHRH ANALOG)
ACTIVE SUBSTANCE: SERMORELIN
FORM: 2 ML VIAL (5 MG/VIAL)
ACTIVE HALF-LIFE: ~ 11–12 MINUTES
DOSAGE: 100–300 MCG DAILY
ACNE: NOT REPORTED
WATER RETENTION: POSSIBLE
HIGH BLOOD PRESSURE (HBP): NOT REPORTED
HEPATOTOXICITY: NO
AROMATIZATION: NO
MANUFACTURER: PEPTIDE HUBS
CLASSIFICATION: NOOTROPIC PEPTIDE
ACTIVE SUBSTANCE: SEMAX
FORM: 2 ML VIAL (30 MG/VIAL)
ACTIVE HALF-LIFE: ~ 4–5 HOURS
DOSAGE: 200–500 MCG ONCE OR TWICE DAILY
ACNE: NOT REPORTED
WATER RETENTION: NOT REPORTED
HIGH BLOOD PRESSURE (HBP): NOT REPORTED
HEPATOTOXICITY: NO
AROMATIZATION: NO
MANUFACTURER: PEPTIDE HUBS